Documentation
About
What this is
SlotIndex is a read-only slot metadata infrastructure layer. It stores structured records for slot games and their providers, validates demo availability on a scheduled basis, and exposes the data through a neutral, non-editorial API.
It is not a review site, casino directory, or affiliate product. It does not rank slots, recommend games, or publish editorial content.
Components
- Slot metadata registry
- Stores provider and game records: name, slug, RTP, volatility, features, release date, and related fields. No editorial scoring or ranking.
- Demo availability validator
- Runs scheduled HTTP checks against provider game URLs. Records availability status per slot. Checks run at 6-hour intervals.
- Provider registry
- Structured records for slot providers: name, country, website, and inventory counts.
- Read-only API
- JSON endpoints exposing slot and provider data. No write surface. No authentication required for reads.
Operator
SlotIndex is operated by Evergreen Media AS, a Norwegian company. Evergreen Media AS operates several data infrastructure properties in the iGaming vertical, including SlotIndex, GamingLicenseIndex, and PayOutIndex. These are structured data registries, not review or affiliate products. CasinoTop operates as a consumer-facing layer that references SlotIndex data.